{"id":2923,"date":"2020-03-30T16:48:23","date_gmt":"2020-03-30T14:48:23","guid":{"rendered":"https:\/\/www.proof.de\/?post_type=encyclopedia&p=2923"},"modified":"2024-09-19T01:42:57","modified_gmt":"2024-09-18T23:42:57","slug":"skaala-kaardistamine","status":"publish","type":"encyclopedia","link":"https:\/\/blog.proofs.de\/et\/lexikon\/gamut-mapping\/","title":{"rendered":"Gamut kaardistamine"},"content":{"rendered":"
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\n Hinda n\u00fc\u00fcd<\/span>\n <\/div>\n <\/div>\n

Gamut<\/a>-kaardistamine (saksa keeles: V\u00e4rviruum<\/a>transformatsioon, v\u00e4rviruumi kohandamine) viitab protsessile, mille abil kohandatakse pildi v\u00f5i graafika v\u00e4rve nii, et need j\u00e4\u00e4ksid kuvatavasse v\u00e4rviruumi. V\u00e4rvivalik<\/a>s (gamut) konkreetse seadme v\u00f5i andmekandja puhul. Kuna sellistel seadmetel nagu printerid, monitorid v\u00f5i kaamerad on erinevad v\u00e4rvigammad, on sageli nii, et monitoril kuvatavad v\u00e4rvid on sRGB<\/a> on olemas sihtkandjal, nagu n\u00e4iteks in CMYK<\/a> ei saa paljundada tr\u00fckitud paberil. Gamut mapping tagab, et need v\u00e4rvid on \u00f5igesti reguleeritud v\u00f5i \u201ekaardistatud\u201c, et neid v\u00f5imalikult t\u00e4pselt reprodutseerida.<\/p>\n

Gamut mapping v\u00f5rdleb v\u00e4rve sihtkeskkonna v\u00e4rvigammaga. Kui v\u00e4rvid j\u00e4\u00e4vad v\u00e4ljapoole v\u00e4rvigammaala, st neid ei saa kuvada, asendatakse need v\u00e4rvidega, mis j\u00e4\u00e4vad sihtseadme v\u00e4rvigammaala sisse. Seda saab teha mitmel viisil:<\/p>\n